# Car Online vs TECprog3

The clearest difference is review sentiment: Car Online at 100% against TECprog3's 75%. Car Online also leads on update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Car Online ships an update every 3 weeks, TECprog3 every 2 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Car Online | TECprog3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/car-online/id1162687937/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 35 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Irina Nosovitskaya](https://appshunter.io/developer/858760318) | ['TEC electronics' Ltd](https://appshunter.io/developer/922415468) |

## What reviewers say

### Car Online

[App page](https://appshunter.io/ios/app/car-online/id1162687937)

Monitor, control, and secure your vehicle remotely. View its status, track its location on a map, and manage features like remote start and alarms. Receive push notifications for security events and access detailed telematics data.

**Highlights:** Remote vehicle monitoring, Real-time GPS tracking, Remote start and accessory control, Push notifications for alarms, Geo-fence setup, Multi-vehicle support, Detailed telematics data

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### TECprog3

[App page](https://appshunter.io/ios/app/tecprog3/id6504360767)

This utility app allows specialists to manage anti-theft systems. It enables software updates, configuration changes, real-time parameter monitoring, and customization of user functions and notifications. It also supports key calculation for keyless auto-start in certain vehicles.

**Highlights:** Update device software, Change device settings, Monitor device and car parameters, Customize user functions, Configure notification events, Calculate encryption keys for auto-start

**In-app purchases:** none


## Frequently asked questions

### Is Car Online free?

Car Online is free to download, with no in-app purchases.

### Is TECprog3 free?

TECprog3 is free to download, with no in-app purchases.

### Do Car Online or TECprog3 have ads?

Neither Car Online nor TECprog3 shows ads.

### Which is updated more often, Car Online or TECprog3?

Car Online ships an update every 3 weeks, and TECprog3 every 2 months. Most recently, Car Online was updated on October 15, 2026 and TECprog3 on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*